*{
    margin: 0;
    padding: 0;
    box-sizing:border-box;
}
a{
    text-decoration: none;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
nav{
    width: 100%;
    height: 32px;
    line-height: 30px;
    background: #ffffff;
    border-bottom: solid 1px #ddd;
}
.w {
    margin:auto;
}
nav .w{
    width: 100%;
    background: #ffffff;
    color: #999;
}
/*!*nav .zff{*!*/
    /*!*width: 97%;*!*/
    /*!*text-align: center;*!*/
    /*!*margin: auto;*!*/
    /*!*position: fixed;*!*/
    /*!*z-index: 5;*!*/
    /*!*background: white;*!*/
    /*!*top: 0;*!*/
/*!*}*!*/
/*{*/
    /*position: fixed;*/
    /*z-index: 5;*/
    /*background: white;*/
/*}*/
nav .dou1 a,nav .dou2 span{
    font-size: 12px;
    color: #999999;
    text-decoration: none;
}
nav .dou1 ,nav .dou2{
    float: left;
    text-decoration: none;
    list-style: none;
}
nav .dou2 .zi1 img{
    margin-top: -7px;
    margin-left: 13px;
}
nav .dou2 .zi1{
    margin-left: 11px;
}
nav .dou2 .zi1 .ziL:hover {
    width: 70px;
    /*margin-left: 11px;*/
    background: white;
}
nav #dt_nav_bottom{
    display: none;
    position: absolute;
    z-index: 1;
}
nav .dt_nav_group .sss{
    background: red;
    color: white;
}
nav .dt_nav_group{
    background:white;
    width: 301px;
    padding: 10px 10px 10px 10px;
    height: 340px;
    border: 1px solid #999;
    border-bottom: 1px solid #999;
    margin-left: 10px;
    border-top: none;
    margin-top: 1px;
}
nav .dt_nav_group .item{
    float: left;
    width: 57px;
}
nav .dt_nav_group a{
    float: left;
    padding: 0 8px;
    font-size: 12px;
    color: #999;
    line-height: 27px;
    text-decoration: none;
}
nav .nop{
    padding: 0 5px 0 6px!important;
}
nav .nopp{
    padding: 0 5px 0 6px!important;
}
nav .dt_nav_group a:hover{
    color: red;
    background: #dedede52;
}
nav .dt_nav_group .sss:hover{
    background: red;
    color: white;
    display: block;
}
nav .dt_nav_bb{
    width: 289px;
    height: 194px;
    /*border-bottom: 1px solid #999;*/
}
nav .areamini_inter{
    width: 269px;
    height: 121px;
    margin: 10px 0 10px 10px;
}
nav .areamini_inter_split{
    border-bottom: 1px solid #eee;
}
nav .areamini_inter_desc{
    width: 264px;
    height: 24px;
    margin: 5px 5px 5px 0;
}
nav .areamini_inter_list{
    width: 146px;
    height: 26px;
    display: contents;
    list-style: none;
}
nav .areamini_inter_item,nav .fore1{
    float: left;
}
nav .areamini_inter_item img{
    margin-top: 5px;
    float: left;
}
nav .youzi ul li {
    list-style: none;
    float: left;
}
nav .youzi ul li span{
    color: #999999;
}
nav .youzi ul{
    margin: 0;
}
nav .youzi .youzi1{
    font-size: 12px;
    color: #999;
}
nav .youzi .youzi2{
    color: #F6193B;
    font-size: 12px;
}
nav .youzi ul li  span{
    padding-left: 5px;
    padding-right: 7px;
}
nav .youzi a{
    font-size: 12px;
    color: #999;
    text-decoration: none;
}
nav .youzi a:hover,nav .dou1 a:hover{
    color: #F6193B;
}
nav .ouu {
    position: absolute;
    margin-left: 200px;
    margin-top: 31px;
    padding: 10px;
     display: none;
    z-index: 2;
    border: 1px solid #eaeaea;
    width: 135px;
    text-align: center;
}
nav  .c-header .mod_dd{
    display: block;
    line-height: 60px;
    margin-top: 30px;
    margin-bottom: 20px;
}
nav  .c-header .mod_dd img{
    width: 232px;
    height: 60px;
}
nav  .built-in-app ul li{
    float: left;
    margin-top: 17px;
    height: 38px;
    margin-right: 18px;
    list-style: none;
    padding: 0px 10px 0px 10px;
}
.nav{
    margin-top: 17px;
}
nav .built-in-app ul li{
    margin-top: 0;
}
nav .d-nav{
    margin-top: -2px;
    position: absolute;
    margin-left: 406px;
     display: none;
    z-index: 3;
    width: 92px;
}
nav .d-nav ul li{
    list-style: none;
    text-align: center;
    width: 92px;
    height: 44px;
    line-height: 44px;
    background: #fff;
    border: 1px solid #e0e0e0;
}
nav .d-nav ul li:hover{
    border-bottom: 1px solid #F6193B;
    color: #F6193B;
}
nav .shop_bag{
    width: 140px;
    height: 34px;
    border: 1px solid #E7E7E7;
    border-radius: 80px;
    margin: 35px 0 0;
    font-size: 12px;
    text-align: center;
}
nav .shop_bag a{
    color: #605E65;
}
nav .shop_bag:hover{
    border: 1px solid #F6193B;
}
nav .shop_bag a:hover {
    color: #F6193B;
    text-decoration: none;
}
nav .built-in-app{
    padding-top: 17px;
}
nav #dt_nav_xiff{

}
.built-in-app .nav > li{
    list-style: none;
    display: inline-block;
    position: relative;
    padding: 5px;
    cursor: pointer;
    color: #605E65;
}
.built-in-app .nav .active{
    color:#F6193B ;
}
.built-in-app .nav > .active::after{
    content: "";
    border-bottom: 3px solid #F6193B;
    position: absolute;
    width: 100%;
    left: 0;
    bottom: -1px;
}
header{
    margin-top: 126px;
    margin-bottom: 30px;
}
main {
    margin-bottom: 30px;
}
header .Stu{
    position: absolute;
    margin-left: -10px;
}
header .Stu h4,header .Stu p{
    float: left;
    position: absolute;
}
header .Stu h4{
    margin-top: -69px;
    margin-left: 47px;
    color: white;
    font-size: 27px;
    font-weight: bold;
}
header .Stu p{
    font-size: 15px;
    margin-left: 170px;
    margin-top: -57px;
    color: white;
    font-weight: bold;
}
header .Ste{
    position: absolute;
    margin-left: 14px;
    margin-top: 23px;
}
header .Ztu img,main .Ztu img{
    width: 100%;
    height: 280px;
    margin-top: 71px;
}
main .Ztu img{
    margin-top: 14px;
}
header .jrsx,main .jrsx{
    position: absolute;
    left: 39px;
    top: 94px;
    width: 180px;
    height: 220px;
    background: #fff;
    overflow: hidden;
    text-align: center;
    border-radius: 4px;
}
main .jrsx{
    top:43px;
}
header .jrsx .render,main .jrsx .render{
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    color: #4a4a4a;
    text-align: center;
    background: #f4f4f4;
}
header .jrsx .render em,main .jrsx .render em{
    padding: 3px;
    background: #4a4a4a;
    color: white;
    font-size: 16px;
}
header .jrsx .render .load,main .jrsx .render .load{
   width: 150px;
    height: 75px;
    margin: 10px auto 0;
}
header .jrsx .render .san,main .jrsx .render .san{
    width: 150px;
    font-size: 16px;
    color: #3E3939;
    margin: 2px auto 6px;
    padding-bottom: 8px;
    border-bottom: 1px solid #f4f4f4;
}
header .jrsx .render strong,main .jrsx .render strong{
    width: 150px;
    font-size: 14px;
    color: #4a4a4a;
}
/*鼠标经过提升亮度*/
header .swiper-wrapper .swiper-slide img,main .swiper-wrapper .swiper-slide img{
    transition: .5s;
    margin-right: 10px;
    width: 100%;
    opacity: 1;
}
/*鼠标经过提升亮度*/
header .swiper-wrapper .swiper-slide img:hover,main .swiper-wrapper .swiper-slide img:hover{
    opacity: 0.7;
}
header .swiper-container del,main .swiper-container del{
    color: #999999;
}
header  .swiper-container .swiper-wrapper .swiper-slide h5,main .swiper-container .swiper-wrapper .swiper-slide h5 {
    position: absolute;
    margin-top: 122px;
    font-weight: 700;
    /* margin-bottom: 6px; */
    font-size: 12px;
    /* white-space: nowrap; */
    /* margin-left: 45px; */
    text-overflow: ellipsis;
    color: #605E65;
    text-align: center;
    /* margin: auto; */
    overflow: hidden;
    width: 190px;
    height: 14px;
}
main .swiper-container .swiper-wrapper .swiper-slide h5 {
    margin-top: 13px;
}
header .swiper-container .swiper-wrapper .swiper-slide p,main .swiper-container .swiper-wrapper .swiper-slide p{
    color: #F6193B;
    font-weight: 700;
    font-size: 12px;
    position: absolute;
    margin-left: -16px;
    /* float: left; */
    display: list-item;
    margin-top: 139px;
}
main .swiper-container .swiper-wrapper .swiper-slide p{
    margin-left: 5px ;
}
main .swiper-container .swiper-wrapper .swiper-slide p{
    margin-top: 30px;
}
header.swiper-container .swiper-wrapper .swiper-slide .del,main .swiper-container .swiper-wrapper .swiper-slide .del{
    font-weight: 400;
    color: #c8c8c8;
    position: absolute;
    font-size: 12px;
}
header .swiper-container .swiper-wrapper .swiper-slide i,main .swiper-container .swiper-wrapper .swiper-slide i{
    padding-left: 34px;
}
header .swiper-slide{
    height: 290px;
}
main .swiper-slide{
    height: 260px;
}
header .swiper-container{
    margin-top: 57px;
}
main .swiper-container{
     margin-top: 34px;
}
/*中间轮播*/
html, body {
    position: relative;
    height: 100%;
}
body {
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color:#000;
    margin: 0;
    padding: 0;
}
/*header .swiper-container {*/
    /*width: 100%;*/
    /*height: 100%;*/
/*}*/
header .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
/*                 footer                 */
footer .jd-help h6{
padding-bottom: 6px;
font-weight: 700;
font-size: 14px;
color: #777;
height: 22px;
}
footer .jd-help .col a{
color: #666;
font-size: 12px;
}
footer .jd-help a:hover{
color: #f30213;
text-decoration: none;
}
footer .footer-2020 p a:hover{
color: #f30213;
text-decoration: none;
}
footer .footer-2020 span:hover{
color: #f30213;
}
footer .footer-2020{
padding-bottom: 20px;
background: #eaeaea;
text-align: center;
}
footer .footer-2020 p a,footer .footer-2020 span{
font-size: 12px;
color: #999999;
}
footer .footer-2020 span{
margin: 0 8px;
}
footer .copyright_auth{
margin-top: 10px;
margin-bottom: 17px;
margin: auto;
}
footer .ddd{
    line-height: 5px;
}
footer .ddd p{
    margin-top: 5px;;
}
@media (max-width: 600px) {
    nav .shop_bag{
        margin: auto;
        margin-top: 10px;
    }
    nav .c-header .mod_dd img{
        margin: auto;
        display: list-item;
    }
    nav .built-in-app{
        padding-top: 0;
        padding: 10px;
    }
    .built-in-app .nav .active{
        width: 25%;
        text-align: center;
    }
    .Stu img{
        width: 100%;
        margin-bottom: 11px;
    }
   footer  .ddd {
 line-height: 13px !important;
    }
    header .Ste{
        margin-top: 17px;
    }
    header .swiper-container{
        margin-top: 1px;
    }
    header .swiper-container .swiper-wrapper .swiper-slide h5 ,main .swiper-container .swiper-wrapper .swiper-slide h5{
        position: absolute;
        margin-top: 64px;
        font-weight: 700;
        font-size: 12px;
        color: #605E65;
        text-align: center;
        overflow: hidden;
        height: 14px;
        width: 69px;
    }
    main .swiper-container .swiper-wrapper .swiper-slide h5{
        margin-top: 16px;
    }
    header .swiper-slide,main.swiper-slide {
        height: 200px;
    }
    main .swiper-slide{
        height: 135px;
    }
    header .swiper-container .swiper-wrapper .swiper-slide p,main .swiper-container .swiper-wrapper .swiper-slide p{
        width: 138px;
        margin-top: 93px;
    }
    main .swiper-container .swiper-wrapper .swiper-slide p{
        margin-top: 40px;
        margin-top: 40px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        width: 109px;
    }
    header .swiper-container .swiper-wrapper .swiper-slide i,main .swiper-container .swiper-wrapper .swiper-slide i{
        padding-left: 1px;
    }
    nav .youzi ul li span {
        padding-left: 4px;
        padding-right: 6px;
    }
}